Face mask



FIG. 1 is a right frontal perspective view of the face mask showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof; and,

FIG. 4 is a rear elevation view thereof.

The undisclosed top and bottom view compliment the other views by projection and contain no additional features. 

The ornamental design for a face mask, as shown. 